Grenfell Tower fire (2017)
A fire in a 24-storey London tower block killed 72 people. The building's aluminium composite cladding was found to be highly flammable, and the fire exposed systemic failures in how building safety was regulated across the construction industry.
The government launched the Grenfell Tower Inquiry, which documented failures across construction firms and regulatory bodies.
The inquiry's findings led to the Building Safety Act 2022, which created the Building Safety Regulator and the Gateway approval process.
The Gateway 2 approval for Ebury Bridge is among the first major tests of the regime Grenfell created.
